Edson Pipe to Fold-Down Adapter 3-1/2" Mast [990-35]
Edson Pipe to Fold-Down Adapter 3-1/2" Mast [990-35]
Pipe to Fold-Down Adapter 3-1/2" Mast: Edson's Fold-Down Adapter 3-1/2" Radar Masts attaches to the bottom of your radar mast allowing it to fold down. Fold-Down Towers are perfect for trailer boats, low bridge clearance and end of the season storage.
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About the accessorie.
Pipe to Fold-Down Adapter 3-1/2" Mast: Edson's Fold-Down Adapter 3-1/2" Radar Masts attaches to the bottom of your radar mast allowing it to fold down. Fold-Down Towers are perfect for trailer boats, low bridge clearance and end of the season storage. By using a992-35 Pivot Bracket (sold separately) and Fold-Down Adapter with your Standard Radar Mast, you can also mount your radar on a raked transom or coaming side. Use 989-1 Right Angle Base (sold separately) if mounting to a vertical surface and folding tower fore and aft.
Product specifications
Full specifications are being added. Call the Field Desk at (704) 709-5290 for details on this item.
Fit notes
Runs true to size with room for a midweight layer underneath. If you are between sizes and plan to layer heavily, size up. Field Desk staff can confirm fit by phone or chat before you order.
Size chart
| Size | Chest | Waist | Sleeve |
|---|---|---|---|
| S | 35–37 | 29–31 | 32.5 |
| M | 38–40 | 32–34 | 33.5 |
| L | 41–43 | 35–37 | 34.5 |
| XL | 44–46 | 38–40 | 35.5 |
| 2XL | 47–49 | 41–43 | 36.5 |
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“Exactly as described. Quiet, well built and the fit is right. Second season with it and no complaints.”
Mark T.Verified buyer • Whitetail“Bought this on a Field Desk recommendation and it was the right call. Shipping was fast.”
Jenna R.Verified buyer • Weekend trips“Solid gear for the money. Would like one more color option but performance is there.”
Cody B.Verified buyer • BassFree standard shipping
Orders over $75 ship free in 3–5 business days. Orders placed before 2 PM ET ship the same day.
Easy 30-day returns
Unused gear in original packaging can be returned within 30 days for a full refund. We email a prepaid label.
Warranty handled for you
Full Edson Marine manufacturer warranty. Our Warranty Center manages the claim so you do not have to chase the brand.
Recommended with it.
Add the two most-paired items and save 10%.
Edson Pipe to Fold-Down Adapter 3-1/2" Mast [990-35] + Furuno 000-158-002 Power Cable [000-158-002] + Furuno GPA017 GPS Antenna w/ 10m Cable [GPA017]


